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公开(公告)号:US11279158B2
公开(公告)日:2022-03-22
申请号:US16493003
申请日:2018-03-08
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: David Butinya , Jose Antonio Alvarez Tapia , Marc Clotet Marti
IPC: B41J29/12
Abstract: A dummy cartridge includes a body having an external shape dimensioned to be received in a cartridge pocket, and a handle integrated into the body, with cavities provided in the body on two opposite sides of the handle; wherein the cavities are dimensioned to allow insertion of a human thumb and/or finger on the two opposite sides of the handle for gripping the handle.
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公开(公告)号:US12179491B2
公开(公告)日:2024-12-31
申请号:US17999256
申请日:2020-05-19
Applicant: Hewlett-Packard Development Company, L.P.
IPC: B41J2/165
Abstract: Examples relate to capping stations having caps with positioning mechanism. The capping station for a printing system may comprise a cap to seal a printhead and a positioning mechanism to move the cap between a first cap position and a second cap position.
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公开(公告)号:US11124001B2
公开(公告)日:2021-09-21
申请号:US16493049
申请日:2018-01-18
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Jose Antonio Alvarez Tapia , Chandrasekhar Nadimpalli , Diego Lopez Ubieto , Emilio Angulo Navarro
IPC: B41J25/304
Abstract: A printer carriage comprises a sensor to be actuated when an actuation member coupled to the sensor contacts a raised portion in a printing target. A vertical position of the actuation member may be adjusted with respect to the printer carriage.
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公开(公告)号:US10994562B2
公开(公告)日:2021-05-04
申请号:US16467909
申请日:2017-04-25
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Raimon Castells De Monet , Antoni Sender Beleta , Jose Antonio Alvarez Tapia , Jonatan de la Rubia , Diego Lopez Ubieto
IPC: B41J25/34
Abstract: It is disclosed a print-head carriage comprising base and a tab with a rotatable connection to the base on a first end, the rotation of the tab defining a closed position in which a second end opposite to the first end is in contact with the base and an open position in which the second end is separated from the base, the base being adapted to receive a print-head along an insertion direction when the tab is in the open position wherein the tab further comprises a latch located at a position remote to the rotatable connection comprising a lever, that separates from the tab in an unlocked position and moves towards the tab in a locked position; wherein the latch comprises a biasing mechanism to bias the latch to the locked position.
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公开(公告)号:US20160297637A1
公开(公告)日:2016-10-13
申请号:US15185607
申请日:2016-06-17
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
CPC classification number: B65H16/06 , B65H16/021 , B65H18/06 , B65H18/106 , B65H75/30 , B65H2403/483 , F16H13/08
Abstract: In one embodiment, a roll spindle comprises two roll supports and a differential.
Abstract translation: 在一个实施例中,辊轴包括两个辊支撑件和差速器。
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公开(公告)号:US20200062014A1
公开(公告)日:2020-02-27
申请号:US16467909
申请日:2017-04-25
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Raimon Castells De Monet , Antoni Sender Beleta , Jose Antonio Alvarez Tapia , Jonatan de la Rubia , Diego Lopez Ubieto
IPC: B41J25/34
Abstract: It is disclosed a print-head carriage comprising base and a tab with a rotatable connection to the base on a first end, the rotation of the tab defining a closed position in which a second end opposite to the first end is in contact with the base and an open position in which the second end is separated from the base, the base being adapted to receive a print-head along an insertion direction when the tab is in the open position wherein the tab further comprises a latch located at a position remote to the rotatable connection comprising a lever, that separates from the tab in an unlocked position and moves towards the tab in a locked position; wherein the latch comprises a biasing mechanism to bias the latch to the locked position.
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公开(公告)号:US10239719B2
公开(公告)日:2019-03-26
申请号:US15185607
申请日:2016-06-17
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Abstract: In one embodiment, a roll spindle comprises two roll supports and a differential.
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